Cheap flights from Istanbul to Portland from €480

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Baggage and fare rules are shown on Aviasales, where the price is checked live.

Cheapest

€480

British Airways, flight BA 721Found 7 days ago, 1 adult

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08:10IstanbulFri, May 14

Travel time 14h 15m, 1 stopISTPDX

12:25PortlandFri, May 14

€489

British Airways, flight BA 681Found 6 days ago, 1 adult

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08:25IstanbulFri, Dec 25

Travel time 14h 40m, 1 stopISTPDX

12:05PortlandFri, Dec 25

€493

British Airways, flight BA 681Found 7 days ago, 1 adult

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08:25IstanbulFri, Jan 22

Travel time 14h 40m, 1 stopISTPDX

12:05PortlandFri, Jan 22

€497

British Airways, flight BA 494Found 4 days ago, 1 adult

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08:25IstanbulMon, Feb 8

Travel time 14h 40m, 1 stopISTPDX

12:05PortlandMon, Feb 8

€647

Pegasus Airlines, flight PC 1225Found 3 days ago, 1 adult

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14:05IstanbulThu, Nov 12

Travel time 20h 30m, 3 stopsSAWPDX

23:35PortlandThu, Nov 12

Round trips

The cheapest return tickets found recently, price for the whole trip.

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Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu1234€1,159 5€863 6€860 7€886 8€785 9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–31–

November 2026

MoTuWeThFrSaSu1–2–3–4–5–6–7–8–9–10–11–12€647 13–14–15–16–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–345678910111213141516171819202122232425262728293031

€493 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Nov 12, €647.

Lowest fares by month

In the fares found this week, May 2027 has the lowest: from €480 one-way, against €785 in October. Pick a month to see its cheapest date.

Show as a table

Month	Cheapest one-way	Date	Stops
October	€785	Thu, Oct 8	2 stops
November	€647	Thu, Nov 12	3 stops
December	€489	Fri, Dec 25	1 stop
January 2027	€493	Fri, Jan 22	1 stop
February 2027	€497	Mon, Feb 8	1 stop
March 2027	—
April 2027	—
May 2027	€480	Fri, May 14	1 stop
June 2027	—
July 2027	—
August 2027	—
September 2027	—

Questions travellers ask

What is the cheapest month to fly from Istanbul to Portland?

In the fares found this week, May 2027 has the lowest: from €480 one-way, against €785 in October.

Are there direct flights from Istanbul to Portland?

None of the fares found recently are nonstop. The cheapest options have at least one stop.

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